Air bearing
ABTech Inc

ABTech’s AT series of manual spin and direct-drive air bearing rotary tables, with dual thrust plate bearing designs and diameters from 4 to 16 inches (100mm to 400mm) provide micro-inch (sub-micron) accuracy at lower speeds (0 RPM to 2000 RPM), with nearly absolute repeatability. The HDRT series of heavy duty manual spin and gear motor driven rotary tables, with thrust plate diameters from 18 to 36 inches (457mm to 915mm), handles loads from 2500 to 5000 lbs.

OPTIONS

High-resolution optical encoders (available with millions of counts per revolution); direct drive brushless DC motors for AT series or gear driven motors for HDRT series (with a wide range of speed, torque and load sizing), digital amplifiers and programmable controllers; vacuum chucks. Choose standard base, foot or flange mount options.